我想从 Google Analytics API 中提取一些具有“流量来源”、“地理网络”和“受众”维度的指标。所以我创建了以下请求。GA 维度和指标资源管理器显示这些指标和维度是兼容的。但由于某种原因,此请求返回零值:
{
"reportRequests": [
{
"viewId": "xxxxxxxx",
"dateRanges": [
{
"startDate": "2020-03-01",
"endDate": "2020-03-11"
}
],
"metrics": [
{
"expression": "ga:sessions"
},
{
"expression": "ga:newUsers"
},
{
"expression": "ga:transactions"
},
{
"expression": "ga:transactionRevenue"
}
],
"dimensions": [
{
"name": "ga:date"
},
{
"name": "ga:campaign"
},
{
"name": "ga:sourceMedium"
},
{
"name": "ga:country"
},
{
"name": "ga:region"
},
{
"name": "ga:city"
},
{
"name": "ga:userAgeBracket"
},
{
"name": "ga:userGender"
},
{
"name": "ga:interestInMarketCategory"
}
]
}
]
}
尽管受限维度集显示数据存在:
"dimensions": [
{
"name": "ga:date"
},
{
"name": "ga:campaign"
},
{
"name": "ga:sourceMedium"
},
{
"name": "ga:country"
},
{
"name": "ga:region"
},
{
"name": "ga:city"
}
为什么第一个示例中显示的扩展维度集不返回数据?
提前致谢!尤金